Adhesive composition and polarizing plate comprising same
AssigneeDongwoo Fine-Chem Co., Ltd.
InventorHan Young Choi
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Abstract
The present invention provides an adhesive composition comprising a tertiary amine group-containing acrylic copolymer and a sulfonate group-containing acrylic copolymer, a polarizing plate and a liquid crystal display device comprising the adhesive composition. The adhesive composition of the present invention comprises a tertiary amine group-containing acrylic copolymer and a sulfonate group-containing acrylic copolymer wherein an ionic functional group can be introduced by cross-linking reaction thereof, thereby exhibiting good antistatic properties and excellent durability.
Claims12
An adhesive composition comprising a tertiary amine group-containing acrylic copolymer and a sulfonate group-containing acrylic copolymer,
- wherein the sulfonate group-containing acrylic copolymer is obtained by copolymerization of a (meth)acrylate monomer and a monomer molecule simultaneously containing an unsaturated double bond and a sulfonate group within the monomer molecule, and
- the monomer molecule simultaneously containing an unsaturated double bond and a sulfonate group within the monomer molecule comprises at least one selected from the group consisting of formulas (9) to (12):
Dependencies are inferred from the claim text.